What OpenShift Online & Dedicated Customers Should Know: Recent Source-to-Image Exposure

Red Hat recently announced information about CVE-2018-1102, a bug in the S2I (Source to Image) functionality of OpenShift Online and OpenShift Container Platform (OCP). This bug affects OpenShift Container Platform (OCP) versions 3.0 through 3.9, and the OpenShift Online service including our Starter, Pro, and Dedicated tiers. In response to this, the OpenShift Online Security […]

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Deploying to OpenShift – Our latest free eBook

Deploying to OpenShift - Our latest free eBook

OpenShift is recognised as the go-to distribution of Kubernetes for the enterprise. Like how the Linux kernel is much more useful when it’s packaged into the Red Hat Enterprise Linux distribution, OpenShift takes Kubernetes and adds the extra components required to turn it into a complete container platform you can use in your organization. At […]

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Moving Production Workloads to OpenShift Online

Moving Production Workloads to OpenShift Online

Working with OpenShift Online I work at Red Hat, helping customers evaluate Kubernetes and OpenShift through proofs-of-concept and workshops. Independently, I am also part of a startup providing mobile game analysis services for game developers. Those two activities have made me a user of Red Hat’s OpenShift Online platform since its initial release, based on […]

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Asynchronous Bind with the Automation Broker

Introduction In June 2017, Todd Sanders & John Matthews introduced readers to the Ansible Playbook Bundles (APB) and the Automation Broker. Back then, the broker was named Ansible Service Broker but it serves the same function today, in conjunction with APBs, deliver simple to complex multi-container services to OpenShift or Kubernetes. The Ansible Playbook Bundles […]

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Kubernetes Application Operator Basics

Kubernetes Application Operator Basics

An application operator is a rather new and Kubernetes-specific role you might be taking on. As an application operator, you will be installing, updating and maintaining apps in a Kubernetes cluster. Good practices are still sparsely available and tribal knowledge dominates this realm. I’d like to equip aspiring Kubernetes application operators with a set of […]

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OpenShift Commons Briefing: Introduction to Quay with Joey Schorr (Red Hat)

OpenShift Commons Briefing: Introduction to Quay with Joey Schorr (Red Hat)

OpenShift Commons Briefing Summary In this briefing, Red Hat’s Joey Schorr gave a in-depth introduction on and demonstration of Quay, CoreOs’ Application Registry for Kubernetes with OpenShift. Quay is an container registry for building, storing, and distributing your private containers to your servers. Access the slides from this presentation: OCB Intro to Quay Additional Resources […]

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How to Enable Static Egress IP in OCP

How to enable static egress IP in Red Hat OpenShift Container Platform Red Hat OpenShift Container Platform 3.7 release introduced a new feature for egress traffic management. Egress is the traffic that is leaving the OpenShift cluster to an external server. An example of such traffic would be an application running in a container invoking […]

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[Podcast] PodCTL Basics – Windows Containers & Kubernetes

[Podcast] PodCTL Basics - Windows Containers & Kubernetes

It’s been a while since we did a “PodCTL Basics” show (see: Kubernetes, Linux Containers, Containerizing an Application, Services Meshes), but we’ve heard a lot of questions about Windows Containers, so we thought it was time to review the basics. In this short show, we talk about the differences between Linux and Windows containers, the dependencies […]

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